Zobrazeno 1 - 10
of 39
pro vyhledávání: '"S. Zienau"'
Autor:
Edwin Albert Power, S. Zienau
Publikováno v:
Philosophical Transactions of the Royal Society of London. Series A, Mathematical and Physical Sciences. 251:427-454
An examination is made of the Green dyadic for the propagation functions of non-relativistic quantum electrodynamics in the Coulomb gauge div A = 0. The existence of false precursors is shown to be associated with singularities at the origin in certa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::40b78efc3aedb3467b5fc22f3f61be62
https://doi.org/10.1098/rsta.1959.0008
https://doi.org/10.1098/rsta.1959.0008
Publikováno v:
Proceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences. 257:464-476
An expression for the non-additive, three-body interaction energy of three neutral atoms is deduced, by the methods of quantum electrodynamics. Non-relativistic reduction and dipole approximation result in an expression which for interatomic separati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::032d24e76293a719bbf1e5febe6093df
https://doi.org/10.1098/rspa.1960.0166
https://doi.org/10.1098/rspa.1960.0166
Publikováno v:
Nuclear Physics. 87:321-325
The Cutkosky rules for two-particle states are derived using the Thirring formula for the product of two Δ functions in a way which brings in a contribution from negative energy mass shell δ functions.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf182748e9aef11a1e2366e06723219f
https://doi.org/10.1016/0029-5582(66)90559-1
https://doi.org/10.1016/0029-5582(66)90559-1
Autor:
E. A. Power, S. Zienau
Publikováno v:
Il Nuovo Cimento. 6:7-17
The effect of the electromagnetic interaction between two neutral atoms is important for large separations where the London potential proportional toR-6 is altered and becomes the Casimir-Polder potential varying asR-7. It is shown that the interacti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2faa449705fd6aaa1c7ec3af1b1eda17
https://doi.org/10.1007/bf02827754
https://doi.org/10.1007/bf02827754
Autor:
S Zienau, K J Le Couteur
Publikováno v:
Proceedings of the Physical Society. Section A. 63:1223-1226
It is proved that the difference between the single electron theory and the positron theory for the coherent scattering of light by an atom represents the scattering of light by the atomic potential. In the practical cases the effect is negligible. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::82c2e1639234b725623b328e998ad50e
https://doi.org/10.1088/0370-1298/63/11/306
https://doi.org/10.1088/0370-1298/63/11/306
Publikováno v:
The London, Edinburgh, and Dublin Philosophical Magazine and Journal of Science. 41:221-242
Summary Using a variational method we have investigated the properties of the lowest energy levels in a range ħω above the ground level of the system consisting of an electron and a continuous dielectric medium. The latter is supposed to have a sin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b71e54caac86b2f432f16f124128ee06
https://doi.org/10.1080/14786445008521794
https://doi.org/10.1080/14786445008521794
Autor:
S. Zienau, E.A. Power
Publikováno v:
Journal of the Franklin Institute. 264:403-407
A detailed discussion of the relativistic corrections to the van der Waals force is given for a simple model in which the neutral atoms are replaced by two linear oscillators orientated along the line of centers. The repulsive corrections proportiona
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6674fb0aa3433270308f4ac4e73bb693
https://doi.org/10.1016/0016-0032(57)90022-4
https://doi.org/10.1016/0016-0032(57)90022-4
Publikováno v:
Nuclear Physics B. 1:180-182
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::16a4fba201940eb3804da5ac440f2d6f
https://doi.org/10.1016/0550-3213(67)90131-9
https://doi.org/10.1016/0550-3213(67)90131-9
Autor:
S Zienau
Publikováno v:
Physics Bulletin. 27:553-554
Miliĉ Ĉapek (ed) Dordrecht, Holland: D Reidel 1975 pp lvi + 564 price Dfl 150 Space and time as primary concepts of natural science and philosophy have never failed to excite interest and to challenge the inquisitive mind beyond the constraints imp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::55778eaea2177c915bbe2a06eeb74512
https://doi.org/10.1088/0031-9112/27/12/038
https://doi.org/10.1088/0031-9112/27/12/038
Autor:
S Zienau
Publikováno v:
Physics Bulletin. 26:545-546
L Allen and J H Eberly Chichester: J Wiley 1975 pp xiii + 233 price £10.80 (cased) Allen and Eberly, who have been most actively engaged in the expanding field of laser physics have written this introduction to optical resonance, pulse propagation a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a5b52a95980dcf41380e36a26b266626
https://doi.org/10.1088/0031-9112/26/12/039
https://doi.org/10.1088/0031-9112/26/12/039